/**
* Serve a webdav request
*
* @access public
* @param string
*/
function ServeRequest($base = false)
{
//$this->base = '/';
$this->uriBase = '/sys' . SYS_SYS . '/' . SYS_LANG . '/' . SYS_SKIN . '/services/webdav/';
// let the base class do all the work
parent::ServeRequest();
}
/**
* Serve a webdav request
*
* @access public
* @param string
*/
function ServeRequest($base = false)
{
// special treatment for litmus compliance test
// reply on its identifier header
// not needed for the test itself but eases debugging
foreach (apache_request_headers() as $key => $value) {
if (stristr($key, "litmus")) {
error_log("Litmus test {$value}");
header("X-Litmus-reply: " . $value);
}
}
// set root directory, defaults to webserver document root if not set
if ($base) {
$this->base = realpath($base);
// TODO throw if not a directory
} else {
if (!$this->base) {
$this->base = $_SERVER['DOCUMENT_ROOT'];
}
}
// establish connection to property/locking db
mysql_connect($this->db_host, $this->db_user, $this->db_passwd) or die(mysql_error());
mysql_select_db($this->db_name) or die(mysql_error());
// TODO throw on connection problems
// let the base class do all the work
parent::ServeRequest();
}
/**
* ServeRequest
*
* Verarbeitet die WebDAV Anfrage
*
*/
function ServeRequest()
{
//Startet den WebDAV Server und verarbeitet die Anfrage
parent::ServeRequest();
//Temp Dateien löschen (die bei GET entstanden sind)
foreach ($this->tmp_files as $key => $value) {
unlink($value);
}
}
public function __construct($sBasePath)
{
$this->sBasePath = $sBasePath;
parent::__construct();
$this->path = implode('/', Manager::getRequestPath());
$this->base_uri = LinkUtil::absoluteLink('');
$this->uri = LinkUtil::absoluteLink(LinkUtil::link());
$this->_SERVER['SCRIPT_NAME'] = LinkUtil::link();
}
function options(&$serverOptions)
{
parent::options($serverOptions);
if ($serverOptions['xpath']->evaluate('boolean(/D:options/D:activity-collection-set)')) {
$this->setResponseHeader('Content-Type: text/xml; charset="utf-8"');
echo "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n";
echo "<D:options-response xmlns:D=\"DAV:\">\n";
echo ' <D:activity-collection-set><D:href>' . $this->getUrl(array('path' => 'deltav.php/act')) . "</D:href></D:activity-collection-set>\n";
echo "</D:options-response>\n";
}
return true;
}
public function __construct(&$store, $config)
{
global $ariadne;
debug("webdav: initting server");
parent::__construct();
$this->store = $store;
$this->config = $config;
$this->root =& $config['root'];
debug("webdav: loading modules");
$this->modules = array();
include_once $ariadne . "/modules/mod_webdav/files.php";
$this->modules['files'] = new WebDAV_files($this);
debug("webdav: init done");
}
function ServeRequest($base)
{
// special treatment for litmus compliance test
// reply on its identifier header
// not needed for the test itself but eases debugging
foreach (apache_request_headers() as $key => $value) {
if (stristr($key, "litmus")) {
# error_log("--- $value");
header("X-Litmus-reply: " . $value);
}
}
$this->base = $base;
mysql_connect("localhost", "root", "") or die(mysql_error());
mysql_select_db("webdav") or die(mysql_error());
parent::ServeRequest();
}
/**
* Serve a WebDAV request
*
* @access public
*/
public function serve()
{
// special treatment for litmus compliance test
// reply on its identifier header
// not needed for the test itself but eases debugging
if (function_exists('apache_request_headers')) {
foreach (apache_request_headers() as $key => $value) {
if (stristr($key, 'litmus')) {
error_log("Litmus test {$value}");
midgardmvc_core::get_instance()->dispatcher->header("X-Litmus-reply: {$value}");
}
}
}
midgardmvc_core::get_instance()->log(__CLASS__ . '::' . __FUNCTION__, "\n\n=================================================");
midgardmvc_core::get_instance()->log(__CLASS__ . '::' . __FUNCTION__, "Serving {$_SERVER['REQUEST_METHOD']} request for {$_SERVER['REQUEST_URI']}");
midgardmvc_core::get_instance()->dispatcher->header("X-Dav-Method: {$_SERVER['REQUEST_METHOD']}");
// let the base class do all the work
parent::ServeRequest();
midgardmvc_core::get_instance()->log(__CLASS__ . '::' . __FUNCTION__, "Path was: {$this->path}");
die;
}
/**
* Serve a webdav request
*
* @access public
* @param string
*/
function ServeRequest()
{
// special treatment for litmus compliance test
// reply on its identifier header
// not needed for the test itself but eases debugging
foreach (apache_request_headers() as $key => $value) {
if (stristr($key, "litmus")) {
error_log("Litmus test {$value}");
header("X-Litmus-reply: " . $value);
}
}
$this->http_auth_realm = 'Web Files';
$this->dav_powered_by = 'Sitellite Content Server ' . SITELLITE_VERSION;
$this->rex = new Rex('sitellite_filesystem');
$this->url = site_prefix() . '/webfiles-app';
$this->_SERVER['SCRIPT_NAME'] = '/webfiles-app';
$this->base = 'inc/data';
$this->debug = appconf('debug');
// let the base class do all the work
parent::ServeRequest();
}
/**
* Constructor
*
* @param void
* @return void
*/
function KTWebDAVServer()
{
// CGI compatible auth setup
$altinfo = KTUtil::arrayGet($_SERVER, 'kt_auth', KTUtil::arrayGet($_SERVER, 'REDIRECT_kt_auth'));
if (!empty($altinfo) && !isset($_SERVER['PHP_AUTH_USER'])) {
$val = $altinfo;
$pieces = explode(' ', $val);
// bad.
if ($pieces[0] == 'Basic') {
$chunk = $pieces[1];
$decoded = base64_decode($chunk);
$credential_info = explode(':', $decoded);
if (count($credential_info) == 2) {
$_SERVER['PHP_AUTH_USER'] = $credential_info[0];
$_SERVER['PHP_AUTH_PW'] = $credential_info[1];
$_SERVER["AUTH_TYPE"] = 'Basic';
}
}
}
// Let the base class do it's thing
parent::HTTP_WebDAV_Server();
// Load KTWebDAV config
if (!$this->initConfig()) {
$this->ktwebdavLog('Could not load configuration.', 'error');
exit(0);
}
if ($this->debugInfo == 'on') {
$this->ktwebdavLog('=====================');
$this->ktwebdavLog(' Debug Info is : ' . $this->debugInfo);
$this->ktwebdavLog(' SafeMode is : ' . $this->safeMode);
$this->ktwebdavLog(' Root Folder is : ' . $this->rootFolder);
$this->ktwebdavLog('=====================');
}
}
/**
* Serve a webdav request
*
* @access public
* @param string
*/
function ServeRequest($base = false)
{
global $sugar_config, $current_language;
if (!empty($sugar_config['session_dir'])) {
session_save_path($sugar_config['session_dir']);
}
session_start();
// clean_incoming_data();
$current_language = $sugar_config['default_language'];
// special treatment for litmus compliance test
// reply on its identifier header
// not needed for the test itself but eases debugging
/*
foreach(apache_request_headers() as $key => $value) {
if(stristr($key,"litmus")) {
error_log("Litmus test $value");
header("X-Litmus-reply: ".$value);
}
}
*/
// set root directory, defaults to webserver document root if not set
if ($base) {
$this->base = realpath($base);
// TODO throw if not a directory
} else {
if (!$this->base) {
$this->base = $_SERVER['DOCUMENT_ROOT'];
}
}
$query_arr = array();
// set path
if (empty($_SERVER["PATH_INFO"])) {
$this->path = "/";
if (strtolower($_SERVER["REQUEST_METHOD"]) == 'get') {
$query_arr = $_REQUEST;
} else {
parse_str($_REQUEST['parms'], $query_arr);
}
} else {
$this->path = $this->_urldecode($_SERVER["PATH_INFO"]);
if (ini_get("magic_quotes_gpc")) {
$this->path = stripslashes($this->path);
}
$query_str = preg_replace('/^\\//', '', $this->path);
$query_arr = array();
parse_str($query_str, $query_arr);
}
if (!empty($query_arr['type'])) {
$this->vcal_type = $query_arr['type'];
} else {
$this->vcal_type = 'vfb';
}
if (!empty($query_arr['source'])) {
$this->source = $query_arr['source'];
} else {
$this->source = 'outlook';
}
if (!empty($query_arr['key'])) {
$this->publish_key = $query_arr['key'];
}
// select user by email
if (!empty($query_arr['email'])) {
// clean the string!
$query_arr['email'] = clean_string($query_arr['email']);
//get user info
$this->user_focus->retrieve_by_email_address($query_arr['email']);
} else {
if (!empty($query_arr['user_name'])) {
// clean the string!
$query_arr['user_name'] = clean_string($query_arr['user_name']);
//get user info
$arr = array('user_name' => $query_arr['user_name']);
$this->user_focus->retrieve_by_string_fields($arr);
} else {
if (!empty($query_arr['user_id'])) {
$this->user_focus->retrieve($query_arr['user_id']);
}
}
}
// if we haven't found a user, then return 401
if (empty($this->user_focus->id) || $this->user_focus->id == -1) {
//set http status
$this->http_status('401 Unauthorized');
//send authenticate header only if this is not a freebusy request
if (empty($_REQUEST['type']) || $_REQUEST['type'] != 'vfb') {
header('WWW-Authenticate: Basic realm="' . $this->http_auth_realm . '"');
}
return;
}
// if(empty($this->user_focus->user_preferences))
// {
$this->user_focus->loadPreferences();
// }
// let the base class do all the work
parent::ServeRequest();
}
/**
* Serves a WebDAV request.
*/
public function serveRequest()
{
// die quickly if plugin is deactivated
if (!self::_isActive()) {
$this->writelog(__METHOD__ . ' WebDAV disabled. Aborting');
$this->http_status('403 Forbidden');
echo '<html><body><h1>Sorry</h1>' . '<p><b>Please enable the WebDAV plugin in the ILIAS Administration panel.</b></p>' . '<p>You can only access this page, if WebDAV is enabled on this server.</p>' . '</body></html>';
return;
}
try {
$start = time();
$this->writelog('serveRequest():' . $_SERVER['REQUEST_METHOD'] . ' ' . $_SERVER['PATH_INFO'] . ' ...');
parent::serveRequest();
$end = time();
$this->writelog('serveRequest():' . $_SERVER['REQUEST_METHOD'] . ' done status=' . $this->_http_status . ' elapsed=' . ($end - $start));
$this->writelog('---');
} catch (Exception $e) {
$this->writelog('serveRequest():' . $_SERVER['REQUEST_METHOD'] . ' caught exception: ' . $e->getMessage() . '\\n' . $e->getTraceAsString());
}
}
function webdav()
{
global $bhconfig;
parent::HTTP_WebDAV_Server();
$this->http_auth_realm = $bhconfig['sitename'];
}
/**
* Serve a webdav request
*
* @access public
* @param string
*/
function ServeRequest($base = false)
{
// special treatment for litmus compliance test
// reply on its identifier header
// not needed for the test itself but eases debugging
foreach (apache_request_headers() as $key => $value) {
if (stristr($key, "litmus")) {
error_log("Litmus test {$value}");
header("X-Litmus-reply: " . $value);
}
}
// set root directory, defaults to webserver document root if not set
if ($base) {
$this->base = realpath($base);
// TODO throw if not a directory
} else {
if (!$this->base) {
$this->base = $this->_SERVER['DOCUMENT_ROOT'];
}
}
// establish connection to property/locking db
try {
$this->db_link = new PDO($this->db_type . ':host=' . $this->db_host . ';dbname=' . $this->db_name, $this->db_user, $this->db_passwd);
} catch (PDOException $e) {
print "Error: " . $e->getMessage();
die;
}
// let the base class do all the work
parent::ServeRequest();
}
/**
* Serve a webdav request
*/
function ServeRequest()
{
$this->http_auth_realm = "Zarafa CardDAV";
// let the base class do all the work
parent::ServeRequest();
}
function do_LOCK()
{
global $post;
if ($post) {
$current_user = wp_get_current_user();
include_once "wp-admin/includes/post.php";
$current_owner = wp_check_post_lock($post->ID);
if ($current_owner && $current_owner != $current_user->ID) {
nocache_headers();
status_header(423);
die;
}
nocache_headers();
parent::http_LOCK();
die;
} else {
nocache_headers();
status_header(404);
die;
}
}
